<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>图形拼合技术</title>
    <style>
        img.home
        {
            width: 46px;
            height: 44px;
            background: url("./image/img_navsprites.gif") 0 0;
        }
        img.next
        {
            width: 43px;
            height: 44px;
            background: url("./image/img_navsprites.gif") -91px 0;
        }
    </style>
</head>
<body>
<img class="home" src="./image/img_navsprites.gif"><br><br>
<img class="next" src="./image/img_navsprites.gif">
</body>
</html>